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Changyon Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Hwangnam

Last Updated: 2025-03-23 01:54:04 AM

location image
Live AQI
115
Air Quality is
Poor
pm10 :  73 µg/m³
PM2.5 :  41 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level in Changyon
clear

9 °C

Clear
Humidity
Humidity79 %

Wind Speed
Wind Speed9 km/h

UV Index
UV Index0
Last Updated: 2025-03-23 01:54:04 AM


Map

Changyon

Major Air Pollutants

Changyon

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Graph

Historical Air Quality Data

Changyon

Changyon

AQI Trends - Annual Air Quality Changes

Changyon, Hwangnam, North Korea

Year
.
AQI


Annual AQI Trends

2020
59AQI
2021
67AQI
14%
Rise
2022
60AQI
-10%
Fall
2023
62AQI
3%
Rise
2024
62AQI
0%
No Change
2025
77AQI
24%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
6%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 2021100AQI

Least PollutedAugust, 202238AQI

* This data analysis is from year 2020 - 2025

Changyon's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Baekryeongdo
Poor
115
41
73
7
59

North Korea's Metro Cities

Air Quality Index

Health Advice For People Living In

Changyon

1.8Cigarettes per day

Cigarette
Weekly 12.6 Cigarettes
Monthly 54.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.8 cigarettes a day.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Changyon

  • asthma due to air pollution in ChangyonAsthma
  • heart due to air pollution in ChangyonHeart Issues
  • allergy due to air pollution in ChangyonAllergies
  • sinus due to air pollution in ChangyonSinus
  • flu due to air pollution in ChangyonCold/Flu
  • copd due to air pollution in ChangyonChronic (COPD)
asthma due to air pollution in Changyon

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Poor (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

North Korea

Analyze the real-time most air polluted cities in the country.

Changyon's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Changyon
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Changyon

Frequently Asked Questions About Air Quality

What is the current AQI level in Changyon?

The current real-time AQI level in Changyon is 115 (Poor). This was last updated 2025-03-23 01:54:04 AM.

When was the best AQI level in Changyon in the last 24 hours?

The best AQI level was 96 (Moderate) at 4:09 AM during the last 24 hours.

When was the worst AQI level in Changyon in the last 24 hours?

The worst AQI level was 140 (Poor) at 9:09 PM during the last 24 hours.

What is the current trend of AQI levels in Changyon during last 24 hours?

The AQI levels in Changyon have been fluctuating throughout the last 24 hours. The levels have increased by highest 140 at 9:09 PM, lowest 96 at 4:09 AM.

What actions are recommended as per the current AQI level in Changyon?

Current AQI levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.